| 尿素热解制氨系统设计问题探讨 |
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| 引用本文： | 么贵红,吴敌.尿素热解制氨系统设计问题探讨[J].矿冶,2008,17(4). |
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| 作者姓名： | 么贵红 吴敌 |
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| 作者单位： | 1. 北京矿冶研究总院,北京,100044
2. 北京国电龙源环保工程有限公司,北京,100761 |
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| 摘 要： | 本文针对华能北京热电有限公司尿素热解制氨系统设计中遇到的袋装尿素上料问题、尿素溶液在输送过程中的结晶问题及尿素管道U型布置问题等,采取了行之有效的改进措施,达到很好的效果,并积累了宝贵经验。为同类电力企业实施烟气脱硝技术改造提供参考。
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| 关 键 词： | 尿素颗粒 散装 袋装 上料方式 尿素结晶 管道布置 |
DISCUSSION ON PROBLEM OF UREA PYROGENATION MAKING AMMONIA SYSTEM DESIGN |
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| YAO Gui-hong,WU di.DISCUSSION ON PROBLEM OF UREA PYROGENATION MAKING AMMONIA SYSTEM DESIGN[J].Mining & Metallurgy,2008,17(4). |
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| Authors: | YAO Gui-hong WU di |
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| Affiliation: | YAO Gui-hong1,WU di2 (1.Beijing General Research Institute of Mining , Metallurgy,Beijing 100044,China,2.Beijing Guodian Longyuan Environmental Protection Engineering Co.,Ltd,Beijing 100761,China) |
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| Abstract: | The article takes the effective measures on the problems of urea pyrogenation making ammonia system design in Huaneng Beijing Co.,Ltd,such as the load materiel of bagging packing urea,urea liquid crystallization in transportation and the piping disposal by U shape.Good results and valuable experiences are obtained.It provides a good reference for the denitration technology innovation of the homogeneous electrical power enterprise |
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| Keywords: | urea particle loose packing bagging packing load materiel mode urea crystallization piping disposal |
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